12099490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{571}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 23639616

約数和(自身を除く): 11540126

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 163, 326, 571, 815, 1142, 1630, 2119, 2855, 4238, 5710, 7423, 10595, 14846, 21190, 37115, 74230, 93073, 186146, 465365, 930730, 1209949, 2419898, 6049745, 12099490]

約数ペア:

[(1, 12099490), (2, 6049745), (5, 2419898), (10, 1209949), (13, 930730), (26, 465365), (65, 186146), (130, 93073), (163, 74230), (326, 37115), (571, 21190), (815, 14846), (1142, 10595), (1630, 7423), (2119, 5710), (2855, 4238)]